Physics, 10.03.2021 22:10 sierram298
A bike and rider, 82.0-kg combined mass, are traveling at 4.2 m/s. A constant force of -140 N is applied by the brakes in stopping the bike. What brak ing distance is needed?
Answers: 2
Physics, 22.06.2019 12:20
Electric field of the earth. the earth has a net electric charge that causes a field at points near its surface equal to 150 n> c and directed in toward the center of the earth. (a) what magnitude and sign of charge would a 60-kg human have to acquire to overcome his or her weight by the force exerted by the earth’s electric field? (b) what would be the force of repulsion between two people each with the charge calculated in part (a) and separated by a distance of 100 m? is use of the earth’s electric field a feasible means of flight? why or why not?
Answers: 2
Physics, 22.06.2019 12:30
Write a full page that sumerizes thermodynamics it’s from the website visionlearnig
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Describe a mesomorph body type and expain why this body type a sportsperson to perform well in either football swimming or cross country
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A bike and rider, 82.0-kg combined mass, are traveling at 4.2 m/s. A constant force of -140 N is app...
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